package com.sky.mapper;

import com.sky.entity.ShoppingCart;
import org.apache.ibatis.annotations.Delete;
import org.apache.ibatis.annotations.Insert;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Update;

import java.util.List;

/**
 * @author 何景航
 * @date 2025/11/12 10:57
 */
@Mapper
public interface ShoppingCartMapper {

    List<ShoppingCart> list(ShoppingCart shoppingCart);

    @Update("update shopping_cart set number=#{number} where id=#{id}")
    void updateNumberById(ShoppingCart shoppingCart);

    @Insert("insert into shopping_cart (name, image, dish_id, setmeal_id, dish_flavor, number, amount, create_time, user_id) " +
            "values (#{name},#{image},#{dishId},#{setmealId},#{dishFlavor},#{number},#{amount},#{createTime},#{userId})")
    void insert(ShoppingCart cart);

    @Delete("delete from shopping_cart where user_id=#{userId}")
    void deleteByUserId(Long userId);

    @Delete("delete from shopping_cart where id=#{id}")
    void deleteById(Long id);

    void insertBatch(List<ShoppingCart> shoppingCartList);
}
